/* 后台管理样式 */
.layui-layout-admin .layui-header {
    background-color: #23262E;
    border-bottom: 1px solid #23262E;
}

/* 顶部导航文字颜色 */
.layui-layout-admin .layui-header .layui-nav .layui-nav-item > a {
    color: #fff;
}

/* 顶部导航鼠标悬停颜色 */
.layui-layout-admin .layui-header .layui-nav .layui-nav-item > a:hover {
    color: #1E9FFF;
}

/* 顶部导航下拉箭头颜色 */
.layui-nav .layui-nav-more {
    border-top-color: rgba(255,255,255,.7);
}

/* 顶部导航下拉箭头悬停颜色 */
.layui-nav .layui-nav-mored,
.layui-nav-itemed > a .layui-nav-more {
    border-color: transparent transparent rgba(255,255,255,.7);
}

/* 侧边栏样式 */
.layui-layout-admin .layui-side {
    width: 220px;
    background-color: #20222A;
}

/* 侧边栏菜单项样式 */
.layui-side-menu .layui-nav {
    background-color: #20222A;
    margin-top: 0;
}

.layui-side-menu .layui-nav .layui-nav-item {
    background-color: #20222A;
    border-bottom: 1px solid rgba(255,255,255,.05);
}

.layui-side-menu .layui-nav .layui-nav-item > a {
    height: 40px;
    line-height: 40px;
    padding-left: 45px;
    padding-right: 30px;
    color: rgba(255,255,255,.8);
}

.layui-side-menu .layui-nav .layui-nav-item > a:hover {
    background: rgba(255,255,255,.03);
    color: #fff;
}

/* 侧边栏子菜单样式 */
.layui-side-menu .layui-nav .layui-nav-itemed > .layui-nav-child {
    padding: 5px 0;
    background-color: rgba(0,0,0,.3) !important;
}

/* Logo样式 */
.layui-layout-admin .layui-logo {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1002;
    width: 220px;
    height: 60px;
    padding: 0 15px;
    box-sizing: border-box;
    overflow: hidden;
    font-weight: 300;
    background-repeat: no-repeat;
    background-position: center center;
    background-color: #23262E;
    color: #fff;
}

/* 主体内容区域 */
.layui-layout-admin .layui-body {
    position: fixed;
    left: 220px;
    right: 0;
    top: 60px;
    bottom: 0;
    z-index: 998;
    width: auto;
    overflow: hidden;
    overflow-y: auto;
    background-color: #f2f2f2;
}

/* iframe样式 */
.layadmin-iframe {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
}

/* 顶部图标按钮样式 */
.layui-layout-admin .layui-header .layui-nav .layui-nav-item .layui-icon {
    font-size: 16px;
}

/* 顶部缩放按钮样式 */
.layadmin-flexible {
    padding: 0 15px;
    color: #fff;
}

/* 顶部用户信息样式 */
.layui-layout-right .layui-nav-item .layui-icon {
    margin-right: 5px;
}

/* 下拉菜单样式 */
.layui-nav-child {
    background-color: #23262E !important;
    box-shadow: 0 2px 4px rgba(0,0,0,.12);
}

.layui-nav-child dd a {
    color: rgba(255,255,255,.8) !important;
}

.layui-nav-child dd a:hover {
    background-color: rgba(255,255,255,.03) !important;
    color: #fff !important;
}

/* 修复菜单文字重叠问题 */
.layui-nav * {
    font-size: 14px;
}

.layui-side-menu .layui-nav .layui-nav-item a cite {
    padding: 0 10px;
} 